Anonymous July 19, 2011 khan academy is a good help to every one Anonymous December 08, 2011 good jog and i am also thankful to him who provide us a good learning method...thanx Anonymous January 03, 2012 please send lecture about long day and short day plant中文...
Khan Academy allows you to learn almost anything for free. Khan Academy cover a massive number of topics, includingK-12 math, science topics such asbiology,chemistry, andphysics, and even the humanities with playlists on finance and history. You can learn about thefundamentals of computer science...
Physics | Science | Khan Academy Introduction to Physics (原视频) p1 数学,最底层的知识,一切知识的浓缩和高度抽象和简化;物理,用数学去理解宇宙中的一切;化学,生物学,以及在它们基础上衍生的所有学科都可以追溯到物理;所以,觉得数学太枯燥,觉得机器学习,深度学习,区块链,量子计算太高深,可以从物理开始学; ...
https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-semiconductors译自印度可汗学院物理课:半导体Semiconductors,第二十九节(最后一节),晶体管开关本节介绍了作为开关使用的晶体管的工作特性图文描述,直观易懂,有想学习半导体相关知识的同
grade levels implies groups of students moving along together at an even pace. so what happens when, using khan academy, you wind up with a kid in fifth grade who has mastered high school trigonometry and physics—but is still functioning like a regular 10-year-old when it comes to ...
Khan Academy(可汗学院) 网址:Khan Academy 简介:提供包括物理学在内的各种学科的免费视频教程和练习。 MIT OpenCourseWare(麻省理工学院公开课) 网址:MIT OpenCourseWare 简介:麻省理工学院提供的免费课程资源,包括物理课程的讲义、视频和作业。 HyperPhysics
Khan Academy | Free Online Courses, Lessons & Practice Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere...
Using Khan Academy Videos in Flipped Classroom Mode to Bolster Calculus Skills in Soil Physics Courses.doi:10.4195/nse2016.04.0008... Radcliffe,David,E.,... - 《Journal of Fractal Geometry》 被引量: 0发表: 2016年 Soil Science Education – A Multi-national Look at Current Perspectives Soil kn...
and articles that are on Khan Academy. Since there weren’t any educational resources about Khanmigo on Khan Academy, it could not create a lesson plan introducing itself. But, instead of explaining that, it assumed I made a typo and gave me lesson plans with the prefix khan (or something...
and section 8.1 on linear transformations. 3blue1brown has a nice video onmatrix multiplication as composition of linear transformations. If you've forgotten the basics of how to multiply matrices by vectors or matrices by matrices, google for some tutorial material online (e.g.Khan academy) and...